Claim · model-written summary
The maximum winter wheat yield, with background + Polydon Bio Profi, was significantly higher than the control variant.
- Taxon
- winter wheat
Triticum aestivumt0 - Treatment
- dose of background + Polydon Bio Profie0
- Outcome
- yielde0
- Direction
- increasede0
- Comparator
- control variante0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“WINTER WHEAT”
e0“The maximum yield was observed in the variant with the dose of background + Polydon Bio Profi, which significantly increased the yield of the crop in comparison with the control variant”
Title
OPTIMIZATION OF WINTER WHEAT NUTRITION IN THE ARID ZONE OF STAVROPOL TERRITORY
Natalya Gromova; Alla Bevololova; Olga Lobankova; et al. International Agricultural Journal 2026. doi:10.55186/25880209_2025_9_6_20
Other claims from this paper (14)
- Intervention effect For Ksenia winter wheat the highest yields were recorded with the fertilizer complex Fon + Polydon Bio Profi.
- Intervention effect Fon + Polydon Bio Profi increased plant height of Ksenia winter wheat by 14 cm compared with the control group.
- Intervention effect Fon + Polydon Bio Profi increased spike length of Ksenia winter wheat by 0.5 cm compared with the control group.
- Intervention effect Fon + Polydon Bio Profi increased the number of stems per 1 m2 of Ksenia winter wheat by 34 compared with the control group.
- Intervention effect Fon + Polydon Bio Profi increased 1000-grain weight of Ksenia winter wheat by 3.2 g compared with the control group.
- Intervention effect Fon + Polidon Bio Profi increased plant height of Alekseich winter wheat by 15 cm.
- Intervention effect Fon + Polidon Bio Profi increased spike length of Alekseich winter wheat by 1.1 cm.
- Intervention effect Fon + Polidon Bio Profi increased the number of stems per 1 m2 of Alekseich winter wheat by 97.
- Intervention effect Fon + Polidon Bio Profi increased 1000-grain weight of Alekseich winter wheat by 2.5 g.
- Intervention effect Fon + Polidon Bio Profi increased grain weight per spike of Alekseich winter wheat by 0.01 g.
- Intervention effect Agrochemicals had a positive effect on winter wheat yield regardless of the variety.
- Intervention effect Compared with the control variant, winter wheat yield rose by 0.20 t/ha with fon + Potassium Humate.
- Intervention effect Compared with the control variant, winter wheat yield rose by 0.30 t/ha with fon + Polidon Bio Profi.
- Intervention effect Relative to the second studied dose, background + Polydon Bio Profi gave no reliable increase in winter wheat yield.